四川峨眉山龙门洞下三叠统嘉陵江组一段遗迹组构及其沉积学意义
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Ichnofabrics and their sedimentary significance of the Member 1 of Lower Triassic Jialingjiang Formation at Longmendong,Emei Mountains, Sichuan Province
Zhang Guocheng, Wang Kun
四川峨眉山龙门洞剖面下三叠统嘉陵江组一段 Arenicolites 遗迹组构生物扰动指数直方图